/// <reference name="MicrosoftAjax.debug.js" />
/// <reference path="jquery.intellisense.js"/>

/***********************************************
* Code Provided by:
* http://www.htmldog.com/articles/suckerfish/dropdowns/
***********************************************/

sfHover = function() {
    //var sfEls = document.getElementById("nav").getElementsByTagName("LI");
    var sfEls = $("#nav li");
    for (var i = 0; i < sfEls.length; i++) {
        sfEls[i].onmouseover = function() {
            this.className += " sfhover";
        }
        sfEls[i].onmouseout = function() {
            this.className = this.className.replace(new RegExp(" sfhover\\b"), "");
        }

        // set default hover class
        $("#nav li").addClass("sfHover");

    }
}

//if (window.attachEvent) window.attachEvent("onload", sfHover);
$(document).ready(function() {
    sfHover();
});

// fix for IE position:fixed bug
function posTop() {
    return typeof window.pageYOffset != 'undefined' ? window.pageYOffset : document.documentElement && document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop ? document.body.scrollTop : 0;
}

function moveit() {
    var y = posTop() + 'px'; $get("nav").style.top = y;
}

//window.onscroll = moveit;
$(window).scroll(function() {
    moveit();
});